ES8401476A1 - Procedimiento para la preparacion de nuevas carboxamidas vinilogas. - Google Patents
Procedimiento para la preparacion de nuevas carboxamidas vinilogas.Info
- Publication number
- ES8401476A1 ES8401476A1 ES520825A ES520825A ES8401476A1 ES 8401476 A1 ES8401476 A1 ES 8401476A1 ES 520825 A ES520825 A ES 520825A ES 520825 A ES520825 A ES 520825A ES 8401476 A1 ES8401476 A1 ES 8401476A1
- Authority
- ES
- Spain
- Prior art keywords
- vinylogous
- carboxamides
- formula
- preparing
- compounds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 150000003857 carboxamides Chemical class 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 229940079593 drug Drugs 0.000 title 1
- 239000003814 drug Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical group [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical group [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- -1 SULPHINYL Chemical class 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical group O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical group S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/08—Antiepileptics; Anticonvulsants
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
- C07D333/62—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
- C07D333/64—Oxygen atoms
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Neurology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Pain & Pain Management (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogenated Pyridines (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pyrane Compounds (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE CARBOXAMIDAS VINILOGAS, DE FORMULA (I), EN LA QUE X ES SULFINILO O SULFONILO; R1 ES FENILO O FENILO SUSTITUIDO; R3 ES HIDROGENO O ALCOHILO C1-3; Y R2 Y R4 PUEDEN SER VARIOS TIPOS DE RADICALES.CONSISTE EN LA REACCION DE OXIDACION DE UN COMPUESTO DE FORMULA (II) EN LA QUE Y ES AZUFRE O SULFINILO, Y LOS DEMAS RADICALES TIENEN EL MISMO SIGNIFICADO QUE EN LA FORMULA (I). LA OXIDACION SE LLEVA A CABO EN UN DISOLVENTE INERTE, CON UN OXIDANTE ADECUADO, TAL COMO PEROXIDO DE HIDROGENO, UN PERACIDO, METAPERYODATO, ETC., A UNATEMPERATURA ENTRE C80JC Y 120JC.ESTOS COMPUESTOS TIENEN APLICACIONES FARMACOLOGICAS POR SU EFECTO SOBRE EL SISTEMA NERVIOSO CENTRAL.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823212752 DE3212752A1 (de) | 1982-04-06 | 1982-04-06 | Neue vinyloge carboxamide, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8401476A1 true ES8401476A1 (es) | 1983-12-16 |
| ES520825A0 ES520825A0 (es) | 1983-12-16 |
Family
ID=6160342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES520825A Granted ES520825A0 (es) | 1982-04-06 | 1983-03-22 | Procedimiento para la preparacion de nuevas carboxamidas vinilogas. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4536402A (es) |
| EP (1) | EP0091041B1 (es) |
| JP (1) | JPS58185580A (es) |
| AT (1) | ATE20350T1 (es) |
| AU (1) | AU556937B2 (es) |
| DE (2) | DE3212752A1 (es) |
| DK (1) | DK158733C (es) |
| ES (1) | ES520825A0 (es) |
| FI (1) | FI79309C (es) |
| IE (1) | IE54793B1 (es) |
| IL (1) | IL68285A0 (es) |
| NO (1) | NO158255C (es) |
| ZA (1) | ZA832381B (es) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3070606A (en) * | 1962-12-25 | Xchxn | ||
| DE2931010A1 (de) | 1979-07-31 | 1981-02-26 | Thomae Gmbh Dr K | Neue vinyloge carboxamide, diese enthaltende arzneimittel und verfahren zur herstellung |
-
1982
- 1982-04-06 DE DE19823212752 patent/DE3212752A1/de not_active Withdrawn
-
1983
- 1983-02-24 DK DK087483A patent/DK158733C/da not_active IP Right Cessation
- 1983-03-22 ES ES520825A patent/ES520825A0/es active Granted
- 1983-03-26 AT AT83103013T patent/ATE20350T1/de not_active IP Right Cessation
- 1983-03-26 DE DE8383103013T patent/DE3364034D1/de not_active Expired
- 1983-03-26 EP EP83103013A patent/EP0091041B1/de not_active Expired
- 1983-03-29 FI FI831056A patent/FI79309C/fi not_active IP Right Cessation
- 1983-03-31 IE IE758/83A patent/IE54793B1/en unknown
- 1983-04-01 IL IL68285A patent/IL68285A0/xx unknown
- 1983-04-05 AU AU13145/83A patent/AU556937B2/en not_active Ceased
- 1983-04-05 ZA ZA832381A patent/ZA832381B/xx unknown
- 1983-04-05 NO NO831207A patent/NO158255C/no unknown
- 1983-04-05 JP JP58059885A patent/JPS58185580A/ja active Pending
-
1984
- 1984-11-29 US US06/676,067 patent/US4536402A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| NO158255B (no) | 1988-05-02 |
| EP0091041A2 (de) | 1983-10-12 |
| AU556937B2 (en) | 1986-11-27 |
| DK158733B (da) | 1990-07-09 |
| DK87483D0 (da) | 1983-02-24 |
| IL68285A0 (en) | 1983-07-31 |
| DK87483A (da) | 1983-10-07 |
| ZA832381B (en) | 1984-12-24 |
| FI79309C (fi) | 1989-12-11 |
| IE830758L (en) | 1983-10-06 |
| US4536402A (en) | 1985-08-20 |
| EP0091041A3 (en) | 1984-07-25 |
| DK158733C (da) | 1990-12-03 |
| ES520825A0 (es) | 1983-12-16 |
| DE3212752A1 (de) | 1983-10-13 |
| FI79309B (fi) | 1989-08-31 |
| FI831056L (fi) | 1983-10-07 |
| NO158255C (no) | 1988-08-10 |
| DE3364034D1 (en) | 1986-07-17 |
| FI831056A0 (fi) | 1983-03-29 |
| EP0091041B1 (de) | 1986-06-11 |
| ATE20350T1 (de) | 1986-06-15 |
| IE54793B1 (en) | 1990-02-14 |
| AU1314583A (en) | 1983-10-13 |
| JPS58185580A (ja) | 1983-10-29 |
| NO831207L (no) | 1983-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19960603 |